The Turbo 1/3HP Submersible Sump Pump with Electronic Switch is a reliable choice for automatic drainage in residential basement sump pits. Featuring an electronic switch and an innovative foolproof design, this pump activates via the electronic float when the water level reaches 4 1/2'' (± 1''). Housed in a zinc-plated motor housing for extended motor life, it reduces heat and prevents premature rusting. Operating at 115V, 60Hz, the pump includes thermal and overload protection for safety. With a 1 1/2'' discharge and a 1 1/4'' reducer, the pump features an oil-cooled motor and comes with an 8' electrical cord for flexibility. Capable of replacing both upright and submersible pumps, this pump is designed for permanent installation in basins of 8'' or larger, making it an ideal solution for maintaining dry basements in residential settings.